图片仅供参考,请以实物为准 ADS7869IPZTRG4 生产厂商: Texas Instruments 产品描述: AFE General Purpose 3ADC 12-Bit 3.3V/5V 100-Pin TQFP T/R 标准包装 Tape & Reel 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Typical Supply Current 45 mA Package 100TQFP Power Supply Type Analog Number of Channels per Chip 3 Number of ADC Inputs 12 Typical Operating Supply Voltage 3.3|5 V Interface Type Serial (SPI) Sampling Rate 1000(Max) KSPS Resolution 12 Bit 同系列产品